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Kepler -- the spacecraft that discovered thousands of alien worlds -- is running on its last drops of fuel
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Kepler Space Telescope Resumes Planet-Hunting Mission After Being Stuck in Emergency Mode - ABC News
![Kepler Space Telescope Resumes Planet-Hunting Mission After Being Stuck in Emergency Mode - ABC News Kepler Space Telescope Resumes Planet-Hunting Mission After Being Stuck in Emergency Mode - ABC News](https://s.abcnews.com/images/US/HT_keplerbeautyshot_mm_160411_4x3t_992.jpg)
Kepler Space Telescope Resumes Planet-Hunting Mission After Being Stuck in Emergency Mode - ABC News
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